39778901914

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1254301}}^1$

素因数の和:1254561

約数の個数: 16

約数和(自身を含む): 60642993096

約数和(自身を除く): 20864091182

約数列:

[1, 2, 101, 157, 202, 314, 15857, 31714, 1254301, 2508602, 126684401, 196925257, 253368802, 393850514, 19889450957, 39778901914]

約数ペア:

[(1, 39778901914), (2, 19889450957), (101, 393850514), (157, 253368802), (202, 196925257), (314, 126684401), (15857, 2508602), (31714, 1254301)]